baber/WOPTO huggingface dataset:
Patent JP-2010156918-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and control program of image forming apparatus
Inventor: MORO FUMINORI
IPC: G03G21/20
Filed: 2009-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently cooling sheets.  <P>SOLUTION: The image forming apparatus includes: an image reading device 9 mounted in the upper part of the main unit of the image forming apparatus; a sheet ejection part 8 disposed inside the body formed by the main unit of the image forming apparatus and the image reading device 9 for ejecting sheets on which images are formed and stacking them; a cooling fan 10; and a louver 12 for controlling the direction of air from the cooling fan 10 according to the movement of a rocking lever 11 that moves by touching the sheet ejected to the sheet ejection part 8. When sheets are ejected to the sheet ejection part 8, the air is directed toward the sheets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009191434-A (JP)
Title: Treated cellulosic fibers and absorbent articles made from them
Inventor: WEINSTEIN BARRY
IPC: A61F13/15
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide cellulosic fibers treated with telomers of polyacrylic acid.  <P>SOLUTION: The cellulosic fibers has intra-fiber crosslinks formed with a phosphinate-containing telomer of acrylic acid having a penetration factor of at least 65 and a Tgd from about 70°C to about 105°C. An absorbent article comprises the cellulosic fibers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010163303-A (JP)
Title: Storage method of hydrophilic dry silica
Inventor: AOKI HIROO
IPC: C08L63/00
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a hydrophilic dry silica having a BET specific surface area of 20-55 m<SP>2</SP>/g and a high fluidity, when kneaded with an epoxy resins and the like, loses the characteristic upon long term storage.  <P>SOLUTION: When a hydrophilic dry silica produced to have a BET specific surface area of 20-55 m<SP>2</SP>/g and to satisfy w≤0.01×S...(1) (wherein, w represents a water content (wt.%) of the hydrophilic dry silica as determined by loss on drying at 130°C and S is a BET specific surface area (m<SP>2</SP>/g) of the hydrophilic dry silica) is stored for long time, the state that satisfies the formula (1) is maintained during the storage. Coagulation due to water adsorption or coagulation due to evaporation of water once adsorbed does not occur in this storage condition and the initial property of the high fluidity is maintained after a long period of storage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164116-A (JP)
Title: Wheel bearing device
Inventor: KIJI MASAHIRO
IPC: F16D66/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device that reduces the time from when a vehicle driver starts operating a brake pedal until a braking force is produced in the vehicle, by properly setting the spacing between a pad and a disc.  <P>SOLUTION: The wheel bearing device 1 includes a hub bearing 2 for a wheel of a vehicle, and a brake 3 for braking the rotation of the hub bearing 2. The brake 3 includes a disc 70 secured to the hub bearing 2 and rotating together with the hub bearing 2, a pad 71 disposed with gaps G1, G2 to the disc 70 in the direction of the rotation axis of the hub bearing 2 for braking the rotation of the disc 70 by making contact with the disc 70, and a caliper 72 for retaining the pad 71. The wheel bearing device 1 is provided with an adjustment mechanism 4 which adjusts the sizes of the gaps G1, G2 between the pad 71 and the disc 70 by moving the caliper 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162848-A (JP)
Title: Liquid jetting head and liquid jetting apparatus and actuator apparatus
Inventor: OSAWA EIJI
IPC: B41J2/055
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head, a liquid jetting apparatus and an actuator apparatus, the piezoelectric characteristics of which can be improved by suppressing the deterioration of durability.  <P>SOLUTION: The liquid jetting head includes: a pressure generating chamber 12 which communicates with a nozzle opening; and a piezoelectric element 300 which generates a pressure change in the pressure generating chamber 12, and at the same time, is equipped with a lower electrode 60, a piezoelectric body layer 70 which is formed on the lower electrode 60, and an upper electrode 80 which is formed on the piezoelectric body layer 70. The upper electrode 80 includes an iridium-containing layer 81, and an electrode layer 82 which is formed on the iridium-containing layer 81, and is composed of a material of a Young's modulus which is lower than that of iridium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004870-A (JP)
Title: Cell separation device, cell separation system and cell separation method
Inventor: SUZUKI YUJI
IPC: C12M3/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell separation device, cell separation system and cell separation method capable of continuous treatment without binding fluorescent particles or magnetic particles to the surface of the cell membrane.  <P>SOLUTION: In the cell separation device, when a sample cell suspension containing the desired target cells is supplied continuously from a sample inlet 12 and physiological saline is supplied continuously from a physiological saline inlet 14, the sample cell suspension flows together with the physiological saline in a liquid flow path 10 and an adsorption force acts on the target cells due to affinity bonding from the adsorbing portions of adsorbing regions 22 in the form of strips formed in a planar wall portion 20. In this case, because the adsorbing regions 22 in the form of strips lie asymmetrically with respect to the direction of the liquid flow path 10, the adsorption force acting on the target cells has a component perpendicular to the direction of the flow path. As a result, as shown in Fig.1, after flowing for a given distance in the liquid flow path 10, the target cells collect on one side of the planar wall portion 20, and can be separated continuously from the non-target constituents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169976-A (JP)
Title: Spatial image display
Inventor: YAMADA MASAHIRO
IPC: G02B30/27
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial image display capable of forming a more natural spatial image despite a simple structure.  <P>SOLUTION: In the aerial image display 10, a two-dimensional display image is formed by a display part 2 corresponding to an image signal. Image display light corresponding to a group of pixels 22 on the display part 2 is collectively wave-transformed with a liquid optical element 41 corresponding to the group of pixels 22 and collectively deflected. Thus, in comparison with the case that one liquid optical element 41 is provided for one pixel 22, more different two-dimensional display image lights are respectively and simultaneously projected toward different directions in a horizontal face without enhancing a frame rate of the display part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175293-A (JP)
Title: Gas concentration detector
Inventor: SASAKI TAKANORI
IPC: G01N27/416
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration detector capable of starting the utilization of the detection value of the concentration of a specific gas component as early as possible.  <P>SOLUTION: The gas concentration detector is equipped with a gas sensor having a main pump cell for pumping oxygen out of a measuring target gas, an auxiliary pump cell for further pumping oxygen out of the measuring target gas, and a detection cell for detecting the concentration of the specific gas component contained in the measuring target gas from which oxygen is pumped out by the main pump cell and the auxiliary pump cell. This gas concentration detector is further equipped with an oxygen concentration acquiring means for acquiring the data related to the concentration of oxygen originally contained in the measuring target gas, a pump capacity setting means for setting the pump capacity of the main pump cell corresponding to the concentration of oxygen acquired by the oxygen concentration acquiring means during the warming period of the gas sensor, and a judging means for judging the point of time becoming possible to utilize the detection value of the concentration of the specific gas component by the detection cell during the warming period of the gas sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175330-A (JP)
Title: Radar image signal processing apparatus
Inventor: OISHI NOBORU
IPC: G01S13/90
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar image signal processing apparatus which spectrally analyzes phase difference distribution and removes topographic phase neither too much nor too little, thereby detecting changes in the surface of the earth.  <P>SOLUTION: The radar image signal processing apparatus includes: a storage unit for storing a plurality of radar images acquired by observing the same area from different trajectories; a phase difference calculation unit for calculating the phase difference distribution of the plurality of stored radar images acquired by observing the same area; a spectral analysis means which spectrally analyzes the phase difference distribution to calculate the frequency spectrum of the phase difference distribution; a topographic spectrum calculation means for determining a topographic phase spectrum from the frequency spectrum of the phase difference distribution through comparison with either one of a threshold, simulation on topographic phase caused by a trajectory difference, and past topographic phase spectrum data; an inverse conversion means which performs inverse conversion on the determined topographic phase spectrum by the spectral analysis means to determine topographic phase; and a topographic phase removal unit for removing the determined topographic phase from the phase difference calculated by the phase difference calculation unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172423-A (JP)
Title: Damping structure of light source unit for endoscope
Inventor: HIRAGA TAKEHITO
IPC: A61B1/06
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping structure of a light source unit for an endoscope, for efficiently absorbing vibrations generated by a vibration source inside the endoscope light source unit despite an inexpensive configuration.  <P>SOLUTION: The damping structure of the light source unit for the endoscope includes: a bottom plate 12 configuring the bottom part of a case 11; a base member 20 provided with a top plate part 21 which is separated at the upper part from the bottom plate and supports a motor 50 and a mounting part 22 which is extended downward from the top plate part and abutted on the upper surface of the bottom plate; and a damping member 25 which is positioned between the ceiling part of the base member and the bottom plate, whose upper surface and lower surface are in contact with the bottom plate and the opposing surface of the top plate part respectively, and which is formed from an elastic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174315-A (JP)
Title: Magnesium alloy member having film and manufacturing method therefor
Inventor: HOSHI HIROYUKI
IPC: C23C28/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a film on magnesium alloy, which has high corrosion resistance, shows a metallic texture and can develop variable colors, by using a method without the use of a hazardous material, and to further provide an adequate plated film which has not only high productivity but also adequate recyclability.  <P>SOLUTION: The first aspect is a magnesium alloy member having the film, which includes a base material made from the magnesium alloy, and a plated zinc film and a plated aluminum film thereon sequentially from a base material side, wherein zinc penetrates into the base material side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175147-A (JP)
Title: Electric floor heating panel, electric floor heating structure using the same and method of construction work of the same
Inventor: INOUE TAKAO
IPC: F24D13/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric floor heating panel capable of further reducing working cost in an electric floor heating structure enabling work execution by one constructor, the electric floor heating structure using the electric floor heating panel, and a method of construction work of the electric floor heating panel.  <P>SOLUTION: The electric floor heating panel 10 includes: a planar heating element 1 having a conductive wire 3 to a heat generating source on one lateral edge side; a floor finishing material 5 fixed to the lateral edge side including the conductive wire 3 of the planar heating element 1; and a power source cable 11. During construction, the required number of the electric floor heating panels 10 are arranged on the ground under the floor. At this time, the power source cables 11 are dropped down below the underfloor. The required number of floor face floor finishing materials 30 are laid in regions of the planar heating elements 1 of the electric floor heating panels 10 where the floor finishing materials 5 are not fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155043-A (JP)
Title: Compact wide hanger
Inventor: ITO MASAHIRO
IPC: A47G25/32
Filed: 2009-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the width of a hanger for drying a bath towel or a poncho for change of clothes after surfing is insufficient for completely drying, and even a hanger having a sufficient width needs a certain space and is inconvenient to store and carry.  <P>SOLUTION: By making the size 5 of the width of the hanger body to 100 cm or more, the bath towel or the poncho for change of clothes after surfing is neatly dried. By folding the hanger body in half from the central part 2 of the hanger body, and furthermore folding in four directions by rotating a hook 3 by 360 degrees, the hanger becomes compact and can be easily stored and carried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175155-A (JP)
Title: Microwave oven including ventilation mechanism
Inventor: IKUTA NOBUAKI
IPC: F24C7/02
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein since a microwave oven directly vibrates water molecules included in food for heating by using microwaves, moisture in the food can be efficiently evaporated even at low temperature, but to use the effectiveness for drying food, it is necessary to open a heating chamber of the approximately closed microwave oven currently used to outside.  <P>SOLUTION: By mounting a fan with a large static pressure difference to an upper part on a lateral face of a heating chamber, steam generated from food heated by microwaves can be promptly discharged to outside of an microwave oven casing. By adding a function to appropriately control microwave output electric power and exhaust air amount, efficient and uniform drying of food etc. at relatively low temperature or moisture control can be performed. In the industrial aspect, contribution to uniformizing of moisture contents of various foods and materials and quality improvement is expected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175919-A (JP)
Title: Spinless coat device and color filter substrate
Inventor: OBUCHI TOMOMICHI
IPC: G02B5/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinless coat device controlling the film thicknesses to target values respectively at a plurality of kinds of films each having a target film thickness in the same substrate, and also to provide a color filter substrate having a plurality of kinds of impositions using the device.  <P>SOLUTION: The spinless coat for applying a coating liquid with a fixed width and length while sending the coating liquid to at least one or more slit nozzles moving to the substrate with a prescribed distance from the surface of the glass substrate on the surface of the glass substrate placed on a stage, is equipped with a film thickness change control mechanism for changing the coating film thickness corresponding to the plurality of target(finished) film thicknesses in a position in the glass substrate plane where the film thickness is to be changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181161-A (JP)
Title: Chassis dynamometer
Inventor: OIKAWA HIDEKI
IPC: G01M17/007
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable alignment of a wheel even while a roller is covered completely.  <P>SOLUTION: A roller cover 6 is a platelike member of which the section being a plane perpendicular to the right-and-left direction has a shape like an arc opened downward, and can be moved optionally between a position where it is located on the lateral side of the roller 2 and does not cover the upper part of the roller 2 at all and a position where it is located above the roller 2 and covers completely the upper part of the roller 2 being exposed in an opening 11 provided in a pit cover 1. When an arm 51 of a centering device 5 is stretched, the arm 51 moves obliquely upward, passing through a gap between the roller 2 and the pit cover 1, in the opening 11 of the pit cover 1, in a state of the roller cover 6 being held, while it moves obliquely upward, passing through a gap between the roller cover 6 and the pit cover 1, in the opening 11 of the pit cover 1, in a state of the roller 2 being covered with the roller cover 6, so as to position a driving wheel 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182462-A (JP)
Title: Ih cooker
Inventor: MURAKAMI YOSHIHISA
IPC: H05B6/12
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IH cooker which can carry out the work of internal part replacement and repair without removing a ceiling plate, and favorable in maintenance efficiency.  <P>SOLUTION: The IH cooker includes the ceiling plate disposed on the upper face of the cooker body, and an IH unit in the cooker body, the IH unit having a heating coil disposed to be separated from the ceiling plate across a gap. A metal pot is placed on the ceiling plate and heated by electromagnetic induction. The IH cooker is provided with an attaching/detaching means that removes the IH unit by pulling it out toward the front of the cooker body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181337-A (JP)
Title: Angle measuring device
Inventor: MORI KAZUO
IPC: G01B5/24
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle measuring device capable of detecting an elevation angle and a depression angle in a simple structure.  <P>SOLUTION: This angle measuring device 7 is attached to a brim of a helmet 1a. The angle measuring device 7 includes a turnable vertical indication bar 9 (transparent acrylic plate), a transparent angle detection plate 8, and a horizontal plate 10. A top surface of the transparent angle detection plate 8 is nipped between supporting members 12, 13. Top surfaces 12a, 13b of the supporting members 12, 13 are fixed to the horizontal plate 10. The transparent angle detection plate 8 has a line of 0 degree of the horizontal line at its central part. A yellow part 8a, a pink part 8b and a green part 8c are formed to be arranged upward from the line at predetermined intervals. A blue part 8d, a violet part 8e, and a greenish yellow part 8f are formed to be arranged downward from the line at predetermined intervals. Angles in a visual field direction are assigned to the parts, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183468-A (JP)
Title: Optical terminal device and optical transmission system with the same
Inventor: MATSUSHITA TOMOAKI
IPC: H04B10/07
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical terminal device capable of determining whether an RF output signal is normal, and preventing a wrong decision in the relevant decision.  <P>SOLUTION: The optical terminal device is provided for input of an optical signal and for output of an RF output signal based on the optical signal. The device includes: a decision means (microcomputer 38) for determining whether a level of the RF output signal is normal; a storage means (nonvolatile memory 38A) for storing a decision criterion value to be used for the decision in the decision means; a decision result output means (LED 40) for output of decision results of the decision means; extraction means (photodetector 26, branch 27, FSK demodulator 37) for extracting a decision criterion value change command for instructing a change of the decision criterion value from the optical signal; and a change means (microcomputer 38) for changing the decision criterion value stored by the storage means on the basis of the decision criterion value change command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186575-A (JP)
Title: Solid oxide fuel cell
Inventor: AKIKUSA JUN
IPC: H01M8/12
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell in which power generation efficiency is improved by uniformalizing temperature by reducing temperature difference in lamination direction of a fuel cell stack.  <P>SOLUTION: The solid oxide fuel cell includes a fuel cell stack 1 constructed by laminating alternately a power generation cell 5 in which a fuel electrode layer 3 and an air electrode layer 4 are arranged on both sides of a solid electrolyte layer 2 and a separator 8 and generates a power generation reaction by supplying a reaction gas to each power generation cell 5. Modulus of heat radiation of an opposed face 22 to the power generation cell 5 in at least one layer or more of the separator 8 located at the central part 20 in lamination direction of the fuel cell stack 1 is made higher than the modulus of heat radiation of the opposed face 22 of at least one layer or more of the separators 8 located at both the end parts 21 in the lamination direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185341-A (JP)
Title: Engine
Inventor: ONODERA KYOJI
IPC: F02M25/07
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the affection of heat from a diesel engine 70 to an EGR cooler 147 forming an EGR device 91.  <P>SOLUTION: The EGR cooler 147 is arranged in a circulation pipe line 148 connecting an exhaust manifold 71 and an intake manifold 73. A gas inlet side of the EGR cooler 147 is connected in communication with the exhaust manifold 71 via an EGR gas takeout pipe 177. A gas outlet side of the EGR cooler 147 is coupled to a support member 180 attached to the diesel engine 70. The EGR cooler 147 is arranged at a proper distance away from an outer surface of the diesel engine 70 by the EGR gas takeout pipe 177 and the support member 180.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185006-A (JP)
Title: Rubber molded form
Inventor: ISHIBASHI YUKIHIKO
IPC: C08J5/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber molded form of high electrical conductivity while raising its brightness.  <P>SOLUTION: The rubber molded form is obtained by vulcanizing a rubber composition compounded with carbon nanotubes of 50-20,000 μm in length at 2.0 pts.wt. or less based on 100 pts.wt. of a raw material rubber. The rubber molded form has a volume resistivity of less than 10<SP>8</SP>Ωcm and a brightness of 28 or greater.  <P>COPYRIGHT: (C)2010,JPO&INPIT